WO2015096914A1 - Système de freinage hydraulique et procédé pour faire fonctionner un système de freinage hydraulique - Google Patents

Système de freinage hydraulique et procédé pour faire fonctionner un système de freinage hydraulique Download PDF

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Publication number
WO2015096914A1
WO2015096914A1 PCT/EP2014/072984 EP2014072984W WO2015096914A1 WO 2015096914 A1 WO2015096914 A1 WO 2015096914A1 EP 2014072984 W EP2014072984 W EP 2014072984W WO 2015096914 A1 WO2015096914 A1 WO 2015096914A1
Authority
WO
WIPO (PCT)
Prior art keywords
hydraulic
pressure generating
brake
brake system
generating unit
Prior art date
Application number
PCT/EP2014/072984
Other languages
German (de)
English (en)
Inventor
Urs Bauer
Karl-Heinz Willmann
Werner Quirant
Original Assignee
Robert Bosch Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to CN201480070345.2A priority Critical patent/CN105813911B/zh
Priority to KR1020167019535A priority patent/KR20160102003A/ko
Priority to US15/106,537 priority patent/US9914440B2/en
Priority to EP14789296.2A priority patent/EP3086986B1/fr
Publication of WO2015096914A1 publication Critical patent/WO2015096914A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/441—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters
    • B60T8/442—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters the booster being a fluid return pump, e.g. in combination with a brake pedal force booster
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
    • B60T13/142—Systems with master cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/88—Pressure measurement in brake systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/306—Pressure sensors

Abstract

La présente invention concerne un système de freinage hydraulique et un procédé pour faire fonctionner un système de freinage hydraulique. Ledit système de freinage hydraulique comporte une première unité de génération de pression (1) et une seconde unité de génération de pression (2). La première unité de génération de pression (1) est reliée hydrauliquement à la seconde unité de génération de pression (2), de manière séparable et évitant toute circulation autour, par l'intermédiaire d'un moyen d'interruption (3), de sorte qu'une liaison hydraulique entre la première et la seconde unité de génération de pression (1 et 2) n'est plus possible lorsque le premier moyen d'interruption est en position fermée.
PCT/EP2014/072984 2013-12-23 2014-10-27 Système de freinage hydraulique et procédé pour faire fonctionner un système de freinage hydraulique WO2015096914A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201480070345.2A CN105813911B (zh) 2013-12-23 2014-10-27 液压的制动系统以及用于运行液压的制动系统的方法
KR1020167019535A KR20160102003A (ko) 2013-12-23 2014-10-27 유압 브레이크 시스템 및 유압 브레이크 시스템의 작동 방법
US15/106,537 US9914440B2 (en) 2013-12-23 2014-10-27 Hydraulic brake system and method for operating a hydraulic brake system
EP14789296.2A EP3086986B1 (fr) 2013-12-23 2014-10-27 Système de freinage hydraulique et procédé pour faire fonctionner un système de freinage hydraulique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013227066.6A DE102013227066A1 (de) 2013-12-23 2013-12-23 Hydraulisches Bremssystem und Verfahren zum Betreiben eines hydraulischen Bremssystems
DE102013227066.6 2013-12-23

Publications (1)

Publication Number Publication Date
WO2015096914A1 true WO2015096914A1 (fr) 2015-07-02

Family

ID=51794886

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/072984 WO2015096914A1 (fr) 2013-12-23 2014-10-27 Système de freinage hydraulique et procédé pour faire fonctionner un système de freinage hydraulique

Country Status (6)

Country Link
US (1) US9914440B2 (fr)
EP (1) EP3086986B1 (fr)
KR (1) KR20160102003A (fr)
CN (1) CN105813911B (fr)
DE (1) DE102013227066A1 (fr)
WO (1) WO2015096914A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018234387A1 (fr) * 2017-06-20 2018-12-27 Ipgate Ag Système de freinage
US11981316B2 (en) 2017-06-20 2024-05-14 Ipgate Ag Brake system

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016222845B4 (de) * 2016-11-21 2021-12-23 Audi Ag Bremssystem für ein Kraftfahrzeug sowie Verfahren zum Betreiben eines Bremssystems
DE102016224896A1 (de) 2016-12-14 2018-06-14 Robert Bosch Gmbh Verfahren zur Ansteuerung eines hydraulischen Bremssystems in einem Fahrzeug
DE102017204766A1 (de) 2017-03-22 2018-09-27 Audi Ag Bremssystem für ein Kraftfahrzeug
DE102018202887A1 (de) 2018-02-26 2019-08-29 Robert Bosch Gmbh Mehrkreisiges hydraulisch geschlossenes Bremssystem, insbesondere für ein hochautomatisiertes oder autonomes Fahrzeug
DE102018202885A1 (de) * 2018-02-26 2019-08-29 Robert Bosch Gmbh Mehrkreisiges hydraulisch offenes Bremssystem, insbesondere für ein hochautomatisiertes oder autonomes Fahrzeug
DE102018210566A1 (de) * 2018-06-28 2020-01-02 Robert Bosch Gmbh Hydraulisches Bremssystem für ein Fahrzeug mit mindestens zwei Achsen
DE102018210538A1 (de) * 2018-06-28 2020-01-02 Robert Bosch Gmbh Hydraulisches Bremssystem für ein Fahrzeug mit mindestens zwei Achsen
DE102018222488A1 (de) * 2018-12-20 2020-06-25 Robert Bosch Gmbh Elektrohydraulische Fremdkraft-Fahrzeugbremsanlage für ein autonom fahrendes Landfahrzeug
DE102019219793A1 (de) 2019-12-17 2021-06-17 Zf Active Safety Gmbh Hydraulische Kraftfahrzeug-Bremsanlage, Verfahren zum Betreiben derselben und Steuergerät hierfür
CN113085825A (zh) * 2019-12-23 2021-07-09 比亚迪股份有限公司 制动系统及汽车
DE102020102590A1 (de) 2020-01-28 2021-07-29 Ipgate Ag Bremssystem sowie Verfahren zum Steuern eines Bremssystems
CN111086495A (zh) * 2020-03-13 2020-05-01 天津英创汇智汽车技术有限公司 一种电子液压制动助力系统

Citations (6)

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DE102010040097A1 (de) 2009-09-11 2011-03-31 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge
WO2012143312A1 (fr) * 2011-04-19 2012-10-26 Continental Teves Ag & Co. Ohg Système de freinage pour véhicules automobiles et procédé permettant de faire fonctionner le système de freinage
WO2012143175A2 (fr) * 2011-04-19 2012-10-26 Continental Teves Ag & Co. Ohg Circuit de freinage pour des véhicules à moteur et procédé de vérification d'un circuit de freinage
WO2012146461A1 (fr) * 2011-04-28 2012-11-01 Continental Teves Ag & Co. Ohg Installation de freinage pour véhicules automobiles et procédé pour faire fonctionner le système de freinage
DE102012210809A1 (de) * 2011-07-27 2013-01-31 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge sowie Verfahren zum Betrieb einer Bremsanlage
EP2671770A1 (fr) * 2011-01-31 2013-12-11 Honda Motor Co., Ltd. Dispositif de frein pour véhicule

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US5277483A (en) * 1991-04-18 1994-01-11 Nippondenso Co., Ltd. Braking apparatus for use in a motor vehicle
DE19524627A1 (de) * 1995-07-06 1997-01-09 Teves Gmbh Alfred Schlupfgeregelte hydraulische Bremsanlage
DE102012205860A1 (de) * 2011-04-19 2012-10-25 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge
DE102012205862A1 (de) * 2011-04-19 2012-10-25 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge sowie Verfahren zum Betrieb einer Bremsanlage
KR101418328B1 (ko) * 2012-03-19 2014-07-10 주식회사 만도 통합 전자제어 유압제동 시스템
DE102013225809A1 (de) * 2013-02-27 2014-08-28 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge
JP6167364B2 (ja) * 2013-09-17 2017-07-26 日立オートモティブシステムズ株式会社 ブレーキ制御装置及びブレーキ制御方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040097A1 (de) 2009-09-11 2011-03-31 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge
EP2671770A1 (fr) * 2011-01-31 2013-12-11 Honda Motor Co., Ltd. Dispositif de frein pour véhicule
WO2012143312A1 (fr) * 2011-04-19 2012-10-26 Continental Teves Ag & Co. Ohg Système de freinage pour véhicules automobiles et procédé permettant de faire fonctionner le système de freinage
WO2012143175A2 (fr) * 2011-04-19 2012-10-26 Continental Teves Ag & Co. Ohg Circuit de freinage pour des véhicules à moteur et procédé de vérification d'un circuit de freinage
WO2012146461A1 (fr) * 2011-04-28 2012-11-01 Continental Teves Ag & Co. Ohg Installation de freinage pour véhicules automobiles et procédé pour faire fonctionner le système de freinage
DE102012210809A1 (de) * 2011-07-27 2013-01-31 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge sowie Verfahren zum Betrieb einer Bremsanlage

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018234387A1 (fr) * 2017-06-20 2018-12-27 Ipgate Ag Système de freinage
WO2018233923A1 (fr) * 2017-06-20 2018-12-27 Ipgate Ag Système de freinage
WO2019214833A1 (fr) * 2017-06-20 2019-11-14 Ipgate Ag Système de freinage
GB2578399A (en) * 2017-06-20 2020-05-06 Ipgate Ag Brake system
GB2578399B (en) * 2017-06-20 2022-09-14 Ipgate Ag Brake system
US11472388B2 (en) 2017-06-20 2022-10-18 Ipgate Ag Brake system
US11981316B2 (en) 2017-06-20 2024-05-14 Ipgate Ag Brake system

Also Published As

Publication number Publication date
CN105813911B (zh) 2019-04-09
US9914440B2 (en) 2018-03-13
EP3086986A1 (fr) 2016-11-02
US20170001612A1 (en) 2017-01-05
CN105813911A (zh) 2016-07-27
EP3086986B1 (fr) 2019-12-18
KR20160102003A (ko) 2016-08-26
DE102013227066A1 (de) 2015-06-25

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